I just use the normal setup with Bering, e.g.
iface eth0 inet static
address 24.81.144.90
masklen 24
broadcast 24.81.144.255
gateway 24.81.144.1
#
# secondary IP is defined here
#
up ip addr add 24.81.144.91/24 dev eth0
BTW, is there anyway I can specify my 'eth0:0' in Shorewall black-list or is
there any other way to achieve blacklisting on that interface?
Thank you.
----- Original Message -----
From: "Tom Eastep" <[EMAIL PROTECTED]>
To: "Tom Eastep" <[EMAIL PROTECTED]>
Cc: "Charles Steinkuehler" <[EMAIL PROTECTED]>; "Craig Caughlin"
<[EMAIL PROTECTED]>; "LEAF" <[EMAIL PROTECTED]>
Sent: Tuesday, March 23, 2004 4:44 PM
Subject: Re: [leaf-user] Difficulty assigning multiple IP addresses
> Tom Eastep wrote:
> > Charles Steinkuehler wrote:
> >
> >>
> >> Are you using the /etc/shorewall/masq file to try and *ASSIGN* the
> >> extra IP addresses? With your setup, I'd simply assign all IP's in
> >> your /etc/network/interfaces file (add entries for eth0:0, eth0:1,
> >> etc., along with the entry for eth0).
> >>
> >> With the masq entry you list above, you'll be round-robining through
> >> source IP's for outbound traffic, which I doubt is what you really
want.
> >>
> >
> > Good catch -- I haven't a clue what Shorewall would do with that masq
> > file entry and ADD_SNAT_ALIASES=Yes.
> >
>
> Hmmm -- I'm smarter than I thought :-)
>
> ...
> Adding IP Addresses...
> IP Address 206.124.146.178 added to interface eth0 with label eth0:0
> IP Address 206.124.146.180 added to interface eth0 with label eth0:1
> IP Address 206.124.146.179 added to interface eth0 with label eth0:2
> IP Address 176.16.1.1 added to interface eth3 with label eth3:0
> IP Address 176.16.1.2 added to interface eth3 with label eth3:1
> IP Address 176.16.1.3 added to interface eth3 with label eth3:2
> IP Address 176.16.1.4 added to interface eth3 with label eth3:3
> IP Address 176.16.1.5 added to interface eth3 with label eth3:4
> IP Address 176.16.1.6 added to interface eth3 with label eth3:5
> IP Address 176.16.1.7 added to interface eth3 with label eth3:6
> Processing /etc/shorewall/start ...
> Shorewall Restarted
> gateway:/etc/test#
>
> So it assigns the addresses to sequential "aliases".
>
> -Tom
> --
> Tom Eastep \ Nothing is foolproof to a sufficiently talented fool
> Shoreline, \ http://shorewall.net
> Washington USA \ [EMAIL PROTECTED]
>
>
>
>
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